Union, Oregon | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    80% Chance Snow Showers
    49°
    Forecast night icon
    Night
    Thunderstorms
    34°
    Monday 5/6
    Day
    49°
    80% Chance Snow Showers
    Forecast day icon
    Night
    34°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of rain and high elevation snow showers in the morning then rain showers high elevation snow showers and a chance of thunderstorms in the afternoon. High elevation snow accumulation up to 2 inches. Highs in the upper 30s to mid 40s except in the upper 40s to mid 50s valleys. West wind 5 to 15 mph with gusts to around 25 mph. Chance of precipitation 80 percent.
    Night Details
    Rain showers high elevation snow showers and a chance of thunderstorms in the evening then a chance of high elevation snow showers overnight. High elevation snow accumulation up to 3 inches. Snow level 4500 feet in the evening. Lows 19 to 29 except in the upper 20s to mid 30s valleys. Windy. West wind 15 to 25 mph with gusts to around 35 mph. Chance of precipitation near 100 percent.
  • Forecast day icon
    Tuesday
    70% Chance Frozen Mix
    47°
    Forecast night icon
    Night
    40% Chance Rain Showers
    33°
    Tuesday 5/7
    Day
    47°
    70% Chance Frozen Mix
    Forecast day icon
    Night
    33°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Snow showers likely in the morning then rain or snow showers likely in the afternoon. Snow accumulation up to 2 inches. Snow level 3500 feet in the afternoon. Highs in the mid 30s to lower 40s except in the mid 40s to lower 50s valleys. Windy. West wind 15 to 25 mph with gusts to around 35 mph. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with a chance of rain and high elevation snow showers. Snow level 4000 feet. Lows in the lower 20s to lower 30s except in the upper 20s to mid 30s valleys. Breezy. West wind 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 40 percent.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    55°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Wednesday 5/8
    Day
    55°
    Mostly Cloudy
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the upper 30s to upper 40s except in the upper 40s to mid 50s valleys. Northwest wind 5 to 15 mph with gusts to around 25 mph.
    Night Details
    Partly cloudy. Lows in the upper 20s to mid 30s. Highs in the mid 40s to mid 50s except in the lower 50s to lower 60s valleys.
  • Forecast day icon
    Thursday
    Partly Cloudy
    68°
    Forecast night icon
    Night
    Clear
    45°
    Thursday 5/9
    Day
    68°
    Partly Cloudy
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the upper 20s to mid 30s. Highs in the mid 40s to mid 50s except in the lower 50s to lower 60s valleys.
    Night Details
    Clear. Lows in the mid 30s to lower 40s. Highs in the lower 50s to lower 60s except in the lower 60s to lower 70s valleys.
  • Forecast day icon
    Friday
    Sunny
    75°
    Forecast night icon
    Night
    Clear
    46°
    Friday 5/10
    Day
    75°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Lows in the mid 30s to lower 40s. Highs in the lower 50s to lower 60s except in the lower 60s to lower 70s valleys.
    Night Details
    Clear. Lows in the lower 40s to lower 50s. Highs in the upper 50s to upper 60s except in the upper 60s to upper 70s valleys.
  • Forecast day icon
    Saturday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    49°
    Saturday 5/11
    Day
    76°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Lows in the lower 40s to lower 50s. Highs in the upper 50s to upper 60s except in the upper 60s to upper 70s valleys.
    Night Details
    Clear. Lows in the lower 40s to lower 50s. Highs in the upper 50s to upper 60s except in the upper 60s to upper 70s valleys.
  • Forecast day icon
    Sunday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    51°
    Sunday 5/12
    Day
    77°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Clear. Lows in the lower 40s to lower 50s. Highs in the upper 50s to upper 60s except in the upper 60s to upper 70s valleys.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 47F with an average humidity of 61%. Winds will be 6 mph from the N.
  • Forecast day icon
    Monday
    Sunny
    74°
    Forecast night icon
    Night
    Clear
    48°
    Monday 5/13
    Day
    74°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 46F with an average humidity of 46%. Winds will be 8 mph from the NW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 44F with an average humidity of 64%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Clear
    46°
    Tuesday 5/14
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 69F. Dew point will be around 44F with an average humidity of 52%. Winds will be 9 mph from the NW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 42F with an average humidity of 65%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Wednesday
    Sunny
    69°
    Forecast night icon
    Night
    Clear
    46°
    Wednesday 5/15
    Day
    69°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 69F. Dew point will be around 44F with an average humidity of 53%. Winds will be 9 mph from the NW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 42F with an average humidity of 65%. Winds will be 8 mph from the N.